The Effect of Surface Wettability on the Defrost Process [electronic resource] / by Yang Liu, Francis A. Kulacki.
By: Liu, Yang [author.].
Contributor(s): Kulacki, Francis A [author.] | SpringerLink (Online service).
Material type: BookSeries: SpringerBriefs in Thermal Engineering and Applied Science: Publisher: Cham : Springer International Publishing : Imprint: Springer, 2019Edition: 1st ed. 2019.Description: XI, 116 p. 75 illus., 10 illus. in color. online resource.Content type: text Media type: computer Carrier type: online resourceISBN: 9783030026165.Subject(s): Thermodynamics | Heat engineering | Heat transfer | Mass transfer | Surfaces (Technology) | Thin films | Engineering Thermodynamics, Heat and Mass Transfer | Surfaces, Interfaces and Thin Film | ThermodynamicsAdditional physical formats: Printed edition:: No title; Printed edition:: No titleDDC classification: 621.4021 Online resources: Click here to access onlineChapter1: Introduction -- Chapter2: Prior Research -- Chapter3: A Model of the Defrost Process -- Chapter4: Solution Methods -- Chapter5: Experimental Design -- Chapter6: Results -- Chapter7: Conclusion.
This SpringerBrief presents a recent advancement in modeling and measurement of the effect of surface wettability on the defrost process. Carefully controlled laboratory measurements of the defrosting of cooled surfaces are used to reveal the effect of surface wetting properties on the extent and speed of frost removal by melting or slumping. The experiments are accompanied by visualization of frost removal at several defrosting conditions. Analysis breaks the defrost process into three stages according to the behavior of the meltwater. Surface wetting factors are included, and become significant when sufficient meltwater accumulates between the saturated frost layer and the surface. The book is aimed at researchers, practicing engineers and graduate students.
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